Perl short string implementation is interesting

By Yuki Kimoto on May 6, 2017 4:13 AM

Perl short string implementation is interesting.

This decrease memory accesses when string is short in 16-bit.

2 Comments

Toby Inkster | May 8, 2017 9:47 AM | Reply

It's actually when the string is shorter than 16 bytes.

And it looks like a very nice optimization.

Yuki Kimoto | May 8, 2017 1:37 PM | Reply

Yes!

David do good optimization.

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